'\" te
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.TH RUP 1 "May 13, 2017"
.SH NAME
rup \- show host status of remote machines (RPC version)
.SH SYNOPSIS
.LP
.nf
\fBrup\fR [\fB-hlt\fR]
.fi

.LP
.nf
\fBrup\fR [\fIhost\fR]...
.fi

.SH DESCRIPTION
.LP
\fBrup\fR gives a status similar to \fBuptime\fR for remote machines. It
broadcasts on the local network, and displays the responses it receives.
.sp
.LP
Normally, the listing is in the order that responses are received, but this
order can be changed by specifying one of the options listed below.
.sp
.LP
When \fIhost\fR arguments are given, rather than broadcasting \fBrup\fR will
only query the list of specified hosts.
.sp
.LP
A remote host will only respond if it is running the \fBrstatd\fR daemon.
.sp
.LP
In the absence of a name service, \fBrup\fR displays host
names as numeric IP addresses.
.SH OPTIONS
.ne 2
.na
\fB\fB-h\fR\fR
.ad
.RS 6n
Sort the display alphabetically by host name.
.RE

.sp
.ne 2
.na
\fB\fB-l\fR\fR
.ad
.RS 6n
Sort the display by load average.
.RE

.sp
.ne 2
.na
\fB\fB-t\fR\fR
.ad
.RS 6n
Sort the display by up time.
.RE

.SH SEE ALSO
.LP
.BR ruptime (1),
.BR attributes (7)
.SH BUGS
.LP
Broadcasting does not work through gateways.
